It's Valentine's Day and Tom has big plans. He's about to get engaged and has a surprise party planned to share the good news with friends. But things take a turn for the worse. Tom returns home only to discover his girlfriend has packed up and left him. Now, instead of a surprise party, the surprise is on Tom. Fortunately, his friends are there to help him make sense of it all.
Prof. Joseph Elsner guides his protégé Frydryk Chopin through his formative years to early adulthood in Poland. The professor takes him to Paris, where he eventually comes under the wing and influence of novelist George Sand and rises to prominence in the music world, to the exclusion of his old friends and patriotic feelings towards Poland.
A rich, young beauty, Louise Durant, follows the man she loves and hopes to marry to Zurich where he studies violin at the conservatory. A piano student at the conservatory falls madly in love with Louise. The violinist loves his music first and Louise second. The pianist loves Louise first and his music second. Louise must ultimately choose which man she wants.
When the father of privileged Rosina da Silva violently dies, she decides to pass herself off as a gentile and finds employment with a family in faraway Scotland. Soon she and the family father, Charles, start a passionate secret affair.
Widowers Amos and Ben plot to romantically unite Amos' daughter Luiss and Ben's son Matt by pretending to feud and forbidding the teens to associate, knowing they will resist their fathers' interference. As the two youngsters fall in love, the fathers plot to end the 'feud' by hiring a traveling showman to fake an abduction and allow Matt to 'rescue' Luisa.
American Mike Harper, sent to do business in England, moves there with his wife, Janet. But she soon becomes convinced that Mike is carrying on with his attractive new assistant, Claire. Mike also has been spending a considerable amount of time with his British bachelor buddies. Vexed and lonely, Claire hires charming antiques expert Paul to decorate the Harper home and maybe make Mike jealous in the process.
On leave, a sailor falls in love with a young lady aspiring to become a Broadway dancer, but their relationship is jeopardized by an established Broadway star, who is also enamored by him.
Two soldiers on leave spend three nights at a club offering free of charge food, dancing, and entertainment for servicemen on their way overseas. Club founders Bette Davis and John Garfield give talks on the history of the place.
Fred, George, Doug and Howie are quickly reaching middle-age. Three of them are married, only Fred is still a bachelor. They want something different than their ordinary marriages, children and TV-dinners. In secret, they get themselves an apartment with a beautiful young woman, Kathy, for romantic rendezvous. But Kathy does not tell them that she is a sociology student researching the sexual life of the white middle-class male.
Con man "Professor" Harold Hill arrives in River City, Iowa, promising that he can teach the small town's children how to play in a magnificent marching band. It's all part of a big swindle, but falling in love with the town librarian wasn't part of the deal.
Oliver Barrett IV is emotionally devastated by the death of his wife Jenny, and, while he tries to lose himself in his work as a lawyer, the long hours don't ease his pain, especially when he finds that his leftist views conflict with those of the senior partners at the firm. Eventually, Oliver's inconsolable grief begins to alienate those around him, until he finds new love with Marcie Bonwit, the wealthy and beautiful heiress to the Bonwit Teller fortune. Despite his affection for her, Oliver finds it difficult to leave the memory of Jenny behind, which causes major problems in their relationship.
Sam has a problem with his roommates: they are disgusting, and don't seem to share his views on responsibility, privacy, and basic hygine. Such is his discomfort with his living arrangements that he agrees to share the occupancy of another flat: he gets two nights a week, the owner (a sleazy frat-boy yuppie named Brian, soon to be married) and Ellen (a would-be painter seeking relief from her boring marriage) each get their seperate nights in the flat. Things go extremely well until Sam and Brian swap nights without telling Ellen, who attributes the "nice" things that happen around the place to the slob Brian, while berating the responsible Sam for his hedonistic lifestyle.